Question: peak fertility 3/1, but EWCM 3/7...

K
I took the clearblue advanced ovulation test which said I had peak fertility on 3/1, but my cm was very light and sticky. We BD'd a lot last week since I thought I was ovulating, but I didn't have egg white cm, the really elastic kind, until this morning. Am I ovulating NOW? Was the test wrong?
Thanks!! (AF due 3/16)